EP0849325A3 - Sequential copolymer based gloves - Google Patents

Sequential copolymer based gloves Download PDF

Info

Publication number
EP0849325A3
EP0849325A3 EP19980200678 EP98200678A EP0849325A3 EP 0849325 A3 EP0849325 A3 EP 0849325A3 EP 19980200678 EP19980200678 EP 19980200678 EP 98200678 A EP98200678 A EP 98200678A EP 0849325 A3 EP0849325 A3 EP 0849325A3
Authority
EP
European Patent Office
Prior art keywords
copolymer based
sequential copolymer
based gloves
sequential
gloves
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19980200678
Other languages
German (de)
French (fr)
Other versions
EP0849325A2 (en
Inventor
Sebastian S. Plamthottam
Bessie E. Callos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Allegiance Corp
Original Assignee
Allegiance Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Allegiance Corp filed Critical Allegiance Corp
Publication of EP0849325A2 publication Critical patent/EP0849325A2/en
Publication of EP0849325A3 publication Critical patent/EP0849325A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/005—Homopolymers or copolymers obtained by polymerisation of macromolecular compounds terminated by a carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14—Dipping a core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/22—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/0055—Plastic or rubber gloves
    • A41D19/0058—Three-dimensional gloves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2009/00—Use of rubber derived from conjugated dienes, as moulding material
    • B29K2009/06—SB polymers, i.e. butadiene-styrene polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/4842—Outerwear
    • B29L2031/4864—Gloves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1386—Natural or synthetic rubber or rubber-like compound containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31924—Including polyene monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Gloves (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

A powder-free glove constructed from at least one sequential copolymer chosen from radial and teleblock copolymers of the type (SI)x, (SB)x, and the like; and graft copolymers.
EP19980200678 1993-03-01 1994-02-25 Sequential copolymer based gloves Withdrawn EP0849325A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2455993A 1993-03-01 1993-03-01
US24559 1993-03-01
EP19940910738 EP0643743B1 (en) 1993-03-01 1994-02-25 Sequential copolymer based gloves

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP19940910738 Division EP0643743B1 (en) 1993-03-01 1994-02-25 Sequential copolymer based gloves

Publications (2)

Publication Number Publication Date
EP0849325A2 EP0849325A2 (en) 1998-06-24
EP0849325A3 true EP0849325A3 (en) 1999-04-28

Family

ID=21821215

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19940910738 Expired - Lifetime EP0643743B1 (en) 1993-03-01 1994-02-25 Sequential copolymer based gloves
EP19980200678 Withdrawn EP0849325A3 (en) 1993-03-01 1994-02-25 Sequential copolymer based gloves

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19940910738 Expired - Lifetime EP0643743B1 (en) 1993-03-01 1994-02-25 Sequential copolymer based gloves

Country Status (7)

Country Link
US (1) US5851683A (en)
EP (2) EP0643743B1 (en)
JP (1) JPH07506642A (en)
KR (1) KR950701369A (en)
CA (1) CA2134074A1 (en)
DE (1) DE69414212T2 (en)
WO (1) WO1994020574A2 (en)

Families Citing this family (44)

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US5563204A (en) * 1993-01-08 1996-10-08 The Dow Chemical Company High-strength films of block copolymer latices
US5578674A (en) * 1993-01-08 1996-11-26 The Dow Chemical Company High-strength films of block copolymer latices
US5905097A (en) * 1993-01-08 1999-05-18 The Dow Chemical Company High-strength breathable films of block copolymer lattices
US5567760A (en) * 1994-11-15 1996-10-22 The Dow Chemical Company Films from aqueous dispersions of block copolymers having hydrogenated conjugated diene block
WO1996023643A1 (en) * 1995-02-02 1996-08-08 Baxter International Inc. A process for making a glove having a polyurethane coating
WO1996023428A1 (en) * 1995-02-02 1996-08-08 Baxter International Inc. A multiple layered antimicrobial or antiviral glove
US6730380B2 (en) * 1996-02-20 2004-05-04 Safeskin Corp. Readily-donned elastomeric articles
GB9612324D0 (en) * 1996-06-13 1996-08-14 Lrc Products Polyurethane articles
US5900452A (en) 1996-08-12 1999-05-04 Tactyl Technologies, Inc. S-EB-S block copolymer/oil aqueous dispersion and its use in forming articles
DE29718388U1 (en) * 1996-10-25 1997-12-18 Koenig & Bauer Albert Ag Paint box
CA2227582C (en) * 1997-01-21 2003-12-09 Eci Medical Technologies Inc. Thin-walled rubber articles with walls having a relatively low modulus
EP1039992A1 (en) * 1997-12-17 2000-10-04 Münch Chemie Labor GmbH Device and method for the production of coated powderless, low protein immersion articles, especially surgical and examination gloves
US6579940B1 (en) 1999-10-28 2003-06-17 Edwards Lifesciences Corporation Thermoplastic elastomeric material as a replacement for natural rubber latex
FR2801595B1 (en) 1999-11-25 2006-01-20 Atofina FILMS BASED ON ETHYLENE COPOLYMERS AND GLOVES COMPRISING THESE FIMLS
US7048884B2 (en) * 2000-02-08 2006-05-23 Ansell Healthcare Products Llc Production of gloves and other articles of flexible polymer material
GB0016117D0 (en) * 2000-06-30 2000-08-23 Adv Med Solutions Ltd Elastomeric articles
MY126262A (en) * 2002-03-12 2006-09-29 Maidamax M Sdn Bhd A process for coalescing elastomeric article with a substantially square-shaped elastomeric bead and the end product from the process
GB2386540A (en) * 2002-03-22 2003-09-24 Nitritex Ltd Gloves for wearing one inside the other
GB0211027D0 (en) * 2002-05-14 2002-06-26 Ssl Internat Double-donnable glove
US20040036196A1 (en) * 2002-08-20 2004-02-26 Kimberly-Clark Worldwide, Inc. Powder-free nitrile gloves
US7585526B2 (en) 2002-11-07 2009-09-08 Smarthealth, Inc. Flexible elastomer articles and methods of manufacturing
US7455863B2 (en) 2002-11-07 2008-11-25 Smarthealth, Inc. Flexible elastomer articles and methods of manufacturing
TW593511B (en) 2003-04-25 2004-06-21 Posaidon Entpr Co Ltd An interpenetrating network elastomeric composition and process for producing gloves by using such composition
US7776368B2 (en) 2003-08-13 2010-08-17 Smarthealth, Inc. Gloves containing dry powdered aloe and method of manufacturing
US20050044609A1 (en) * 2003-08-27 2005-03-03 Kimberly-Clark Worldwide Polyvinyl chloride glove having improved chemical resistance
JP4610957B2 (en) * 2004-07-20 2011-01-12 三恵工業株式会社 Insulation gloves
US7784113B2 (en) * 2005-03-02 2010-08-31 Shelby Group International, Inc. Glove construction and method of making same
US8110266B2 (en) 2007-02-08 2012-02-07 Allegiance Corporation Glove coating and manufacturing process
US20080306200A1 (en) 2007-06-11 2008-12-11 Seong Fong Chen Antistatic gloves and process for making same
EP3378895A1 (en) 2008-03-14 2018-09-26 Allegiance Corporation Water-based resin composition and articles made therefrom
US9084444B2 (en) 2010-05-25 2015-07-21 Inteplast Group, Ltd. Disposable gloves and glove material compositions
CN103429107B (en) * 2010-09-30 2016-04-13 高产有限公司 Do not use the used in dustless room elastomer rubber gloves of vulcanization aid and sulphur
US9131737B2 (en) 2011-09-15 2015-09-15 Inteplast Group, Ltd. Disposable gloves and glove material compositions including a coloring agent
US9084445B2 (en) 2011-09-15 2015-07-21 Inteplast Group, Ltd. Disposable gloves and glove material compositions
US9707715B2 (en) 2011-10-31 2017-07-18 Kimberly-Clark Worldwide, Inc. Elastomeric articles having a welded seam made from a multi-layer film
US8566965B2 (en) 2011-10-31 2013-10-29 Kimberly-Clark Worldwide, Inc. Elastomeric articles having a welded seam that possess strength and elasticity
JP5521003B2 (en) * 2012-06-04 2014-06-11 三恵工業株式会社 Insulation gloves
US9072325B2 (en) 2012-08-30 2015-07-07 Shelby Group International, Inc. Glove finger attachment system
US9510628B2 (en) 2013-03-15 2016-12-06 Shelby Group International, Inc. Glove thermal protection system
KR102648071B1 (en) * 2015-11-14 2024-03-18 얼리젼스 코포레이션 Integrated elastomeric article manufacturing system and process
ES2969753T3 (en) * 2014-11-13 2024-05-22 Allegiance Corp Integrated elastomeric articles manufacturing system and process
CN105713264A (en) * 2016-05-09 2016-06-29 郭秀珍 Wear-resistant glove for electric power
US10694795B2 (en) 2017-01-10 2020-06-30 Shelby Group International, Inc. Glove construction
CA3161886A1 (en) * 2019-12-20 2021-06-24 Church & Dwight Co., Inc. Polymer compositions and products formed therewith

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FR2333019A1 (en) * 1975-11-26 1977-06-24 Shell Int Research COMPOSITIONS BASED ON PARTLY HYDROGENIC SEQUENCE COPOLYMERS AND ARTICLES PRODUCED FROM THESE COMPOSITIONS
BE852480A (en) * 1976-03-17 1977-09-15 Arbrook Inc MEDICAL GLOVES AND METHOD FOR MAKING THEM
GB2088389A (en) * 1980-11-26 1982-06-09 Lrc Products Manufacture of rubber articles by dipping
JPS5968362A (en) * 1982-10-13 1984-04-18 Sekisui Chem Co Ltd Thermoplastic resin composition
US4526579A (en) * 1983-06-17 1985-07-02 Pfizer Inc. Method for graft copolymerization to natural rubber articles
JPS619448A (en) * 1984-06-26 1986-01-17 Mitsubishi Chem Ind Ltd Polyethylene resin composition for extensible film
US4851266A (en) * 1988-05-31 1989-07-25 Akira Momose Surface treatment of powderfree surgical gloves
EP0407799A2 (en) * 1989-07-08 1991-01-16 Bayer Ag Reinforcing agent for textile fabrics
JPH03269104A (en) * 1990-03-20 1991-11-29 Okura Ind Co Ltd Working gloves
EP0488021A1 (en) * 1990-11-28 1992-06-03 Tactyl Technologies, Inc. Elastomeric triblock copolymer compositions and articles made therewith

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US3360599A (en) * 1963-11-06 1967-12-26 Shell Oil Co Preparation of coherent block copolymer films of high tensile strength and extensibility
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US4853978A (en) * 1987-07-24 1989-08-08 Surgikos, Inc. Antimicrobial medical glove
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US5112900A (en) * 1990-11-28 1992-05-12 Tactyl Technologies, Inc. Elastomeric triblock copolymer compositions and articles made therewith

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Publication number Priority date Publication date Assignee Title
FR2333019A1 (en) * 1975-11-26 1977-06-24 Shell Int Research COMPOSITIONS BASED ON PARTLY HYDROGENIC SEQUENCE COPOLYMERS AND ARTICLES PRODUCED FROM THESE COMPOSITIONS
BE852480A (en) * 1976-03-17 1977-09-15 Arbrook Inc MEDICAL GLOVES AND METHOD FOR MAKING THEM
GB2088389A (en) * 1980-11-26 1982-06-09 Lrc Products Manufacture of rubber articles by dipping
JPS5968362A (en) * 1982-10-13 1984-04-18 Sekisui Chem Co Ltd Thermoplastic resin composition
US4526579A (en) * 1983-06-17 1985-07-02 Pfizer Inc. Method for graft copolymerization to natural rubber articles
JPS619448A (en) * 1984-06-26 1986-01-17 Mitsubishi Chem Ind Ltd Polyethylene resin composition for extensible film
US4851266A (en) * 1988-05-31 1989-07-25 Akira Momose Surface treatment of powderfree surgical gloves
EP0407799A2 (en) * 1989-07-08 1991-01-16 Bayer Ag Reinforcing agent for textile fabrics
JPH03269104A (en) * 1990-03-20 1991-11-29 Okura Ind Co Ltd Working gloves
EP0488021A1 (en) * 1990-11-28 1992-06-03 Tactyl Technologies, Inc. Elastomeric triblock copolymer compositions and articles made therewith

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PATENT ABSTRACTS OF JAPAN vol. 008, no. 168 (C - 236) 3 August 1984 (1984-08-03) *
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PATENT ABSTRACTS OF JAPAN vol. 016, no. 081 (C - 0915) 27 February 1992 (1992-02-27) *

Also Published As

Publication number Publication date
CA2134074A1 (en) 1994-09-15
DE69414212T2 (en) 1999-06-02
WO1994020574A3 (en) 1994-11-24
EP0643743A1 (en) 1995-03-22
EP0849325A2 (en) 1998-06-24
JPH07506642A (en) 1995-07-20
EP0643743B1 (en) 1998-10-28
WO1994020574A2 (en) 1994-09-15
US5851683A (en) 1998-12-22
KR950701369A (en) 1995-03-23
DE69414212D1 (en) 1998-12-03

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